I've long since forgotten what our quarrel was about.
早就忘掉们为什么吵架了。
,往昔I've long since forgotten what our quarrel was about.
早就忘掉们为什么吵架了。
This kind of textile machines has long since been out of use.
这种纺织机械早已不用了。
It was not long since that I returned.
不久
回来
。
How long since is it?
那多久
？
明：
上例句、词性分类均由互联网资源自动生成，部分未经过人工审核，其表达内容亦不代表本软件
观点；若发现问题，欢迎向
们指正。
